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Podcast: New Books In Public Health
Episode: Thomas Pradeu, "Philosophy of Immunology" (Cambridge UP, 2020)
Description: Vaccines make us wholly or partly immune to disease, such as Covid-19. But what is it to be immune? What is an immune system, and what does it do? In its beginnings, immunology was considered the science of the self/non-self distinction: the immune system comprised the self’s defenses against invading non-self pathogens, and was a sophisticated system possessed only by vertebrates. In Philosophy of Immunology (Cambridge University Press, 2020), Thomas Pradeu explains why these traditional conceptions have been upended over the past 20 years or so. It is now accepted that even single celled organisms have immune systems and that...